| Rätsel | riddle puzzle enigma mystery |
| rätselhaft | mysterious |
| Rassel | rattle |
| Rätselfrage | conundrum |
| Rätselraten | guesswork |
| ratsam | advisable |
| Rate | rate installment instalment |
| Ratte | rat |
| Ratze | rat |
| Räter | Raeti |
| Rätien | Raetia |
| raten | advise give advice guess |
| Assel | isopod |
| Hansel | Jack |
| Hänsel | Hansel |
| Parsel | parseltongue |
| Ryssel | Lille |
| Rössel | horse |
| rasseln | rattle |
| Amsel | blackbird |